https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-06-13T17:09:11.270256Z
2021-06-13T17:09:36.268692Z
s3://sentinel-s1-l1c/GRD/2021/6/13/IW/DV/S1B_IW_GRDH_1SDV_20210613T170911_20210613T170936_027341_0343F3_5906
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-06-13T17:09:11.270256Z
2021-06-13T17:09:36.268692Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.5258188805015
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-13T18:28:04.799596Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210613T170911_20210613T170936_027341_0343F3_5906
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.635555017209217 25.541447146384368,13.01404466297476 25.607507615974264,13.27278406353287 25.652060460420653,13.531378071746891 25.696098582150906,13.918335498238628 25.761083271943672,14.306686035878059 25.8251991976365,14.565895313195568 25.86737994282442,15.09031316092437 25.95121175063599,14.948556716541805 26.673909648352332,14.841030837641505 27.21577498496161,14.805960511528166 27.396507794646055,14.79354427534317 27.456206248794864,14.261590895428906 27.37313217315269,13.998686316816432 27.331279538984397,13.604693606437937 27.26757458257557,13.341981936481558 27.224440577396933,12.950110206739431 27.15912243792312,12.688720901006796 27.11490364111239,12.30535044060911 27.049104089822002,12.39931648778827 26.62750422647101,12.441115321676266 26.446898670995846,12.477968637446914 26.26543495130428,12.517717673663972 26.084474940978588,12.556321579388113 25.90331589867257,12.635555017209217 25.541447146384368))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80844520608303
46.61583998562502
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2021-12-26T07:09:26.380570Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N26E015/2021/06/13/0343F3
2.0E-4
2.0E-4
true
block average
2
2
27.0
15.0
26.0
16.0
POLYGON((15.0 26.4116432450955,15.080743396325222 26.0,15.0 26.0,15.0 26.4116432450955))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_0343F3_N26E015_2021_06_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0343F3_N26E015_2021_06_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0343F3_N26E015_2021_06_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0343F3_N26E015_2021_06_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0343F3_N26E015_2021_06_13_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid